Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
344403 (2002 AN33)
Classification: Main-belt Asteroid          SPK-ID: 2344403
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1551754796871852 7.7209e-08  
a 2.429239794407674 2.3645e-08 au
q 2.052281344035264 2.008e-07 au
i 4.978820983957099 8.129e-06 deg
node 88.603683326366 7.2777e-05 deg
peri 314.4042237620142 8.0084e-05 deg
M 9.520707079765277 3.0989e-05 deg
tp 2458963.926147423376
(2020-Apr-24.42614742)
0.00011885 TDB
period 1382.942129956709
3.79
2.0192e-05
5.528e-08
d
yr
n .2603145801995846 3.8007e-09 deg/d
Q 2.806198244780084 2.7315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      6436 days (17.62 yr)  
   first obs. used      2002-01-07  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57469  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:46  

Additional Information
 Earth MOID = 1.06499 au 
 Jupiter MOID = 2.58224 au 
 T_jup = 3.487 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO446552  

344403 (2002 AN33)          Discovered 2002-Jan-07 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2002 AN33 = 2008 UL82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-06 14:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin